<template>
    <v-chart :data="data" :forceFit="true" :height="500" :padding="padding" :scale="scale">
        <v-axis
            dataKey="name"
            :tickLine="null"
            :grid="grid1"
        ></v-axis>
        <v-axis
            dataKey="day"
            :title="null"
            :grid="grid2"
        ></v-axis>
        <v-tooltip></v-tooltip>
        <v-polygon
            position="name*day"
            :color="color"
            :label="label"
            :vStyle="style"
        ></v-polygon>
    </v-chart>
</template>

<script>
import * as $ from 'jquery';
const DataSet = require('@antv/data-set');

const data = [[0, 0, 10], [0, 1, 19], [0, 2, 8], [0, 3, 24], [0, 4, 67], [1, 0, 92], [1, 1, 58], [1, 2, 78], [1, 3, 117], [1, 4, 48], [2, 0, 35], [2, 1, 15], [2, 2, 123], [2, 3, 64], [2, 4, 52], [3, 0, 72], [3, 1, 132], [3, 2, 114], [3, 3, 19], [3, 4, 16], [4, 0, 38], [4, 1, 5], [4, 2, 8], [4, 3, 117], [4, 4, 115], [5, 0, 88], [5, 1, 32], [5, 2, 12], [5, 3, 6], [5, 4, 120], [6, 0, 13], [6, 1, 44], [6, 2, 88], [6, 3, 98], [6, 4, 96], [7, 0, 31], [7, 1, 1], [7, 2, 82], [7, 3, 32], [7, 4, 30], [8, 0, 85], [8, 1, 97], [8, 2, 123], [8, 3, 64], [8, 4, 84], [9, 0, 47], [9, 1, 114], [9, 2, 31], [9, 3, 48], [9, 4, 91]];
const source = [];
for (let i = 0; i < data.length; i++) {
    const item = data[i];
    const obj = {};
    obj.name = item[0];
    obj.day = item[1];
    obj.sales = item[2];
    source.push(obj);
}

const scale = [
    {
        dataKey: 'name',
        type: 'cat',
        values: ['Alexander', 'Marie', 'Maximilian', 'Sophia', 'Lukas', 'Maria', 'Leon', 'Anna', 'Tim', 'Laura']
    },
    {
        dataKey: 'day',
        type: 'cat',
        values: ['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday']
    }
];

export default {
    
    data() {
        return {
            data:source,
            scale,
            padding:[20, 80, 120, 85],
            grid1:{
                align: 'center',
                lineStyle: {
                    lineWidth: 1,
                    lineDash: null,
                    stroke: '#f0f0f0'
                }
            },
            grid2:{
                align: 'center',
                lineStyle: {
                    lineWidth: 1,
                    lineDash: [2, 2],
                    stroke: '#d9d9d9'
                },
                // showFirstLine: true
            },
            color:['sales', '#f6f6f6-#36B3C3'],
            label:[
                'sales',
                {
                    offset: -2,
                    textStyle: {
                        fill: '#fff',
                        shadowBlur: 2,
                        shadowColor: 'rgba(0, 0, 0, .45)'
                    }
                }
            ],
            style:{
                lineWidth: 1,
                stroke: '#fff'
            }
        };
    }
};

</script>
